--------------------------------------------------------------------------
Debian Security Advisory DSA 583-1                     security@debian.org 
Debian -- Security Information                              Martin Schulze
November 3rd, 2004                       Debian -- Debian security FAQ 
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Package        : lvm10
Vulnerability  : insecure temporary directory
Problem-Type   : local
Debian-specific: no
CVE ID         : CAN-2004-0972
Debian Bug     : 279229

Trustix developers discovered insecure temporary file creation in a
supplemental script in the lvm10 package that didn't check for
existing temporary directories, allowing local users to overwrite
files via a symlink attack.

For the stable distribution (woody) this problem has been fixed in
version 1.0.4-5woody2.

For the unstable distribution (sid) this problem will be fixed soon.

We recommend that you upgrade your lvm10 package.


Upgrade Instructions
--------------------

wget url
        will fetch the file for you
dpkg -i file.deb
        will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
        will update the internal database
apt-get upgrade
        will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 3.0 alias woody
--------------------------------

  Source archives:

      
      Size/MD5 checksum:      561 e5870dc0de9c2e47201d8f7dab0af624
      
      Size/MD5 checksum:     7964 a9eb089d9ed491a569889a1ca0bd1be4
      
      Size/MD5 checksum:   373104 9081ae96e94bef6c4c2e8c5f2dcc654c

  Alpha architecture:

      
      Size/MD5 checksum:  1199872 95321cf32c955269ef5e22eb35177c85

  ARM architecture:

      
      Size/MD5 checksum:  2078632 02b80c8320640d88da71503228c088b7

  Intel IA-32 architecture:

      
      Size/MD5 checksum:  1987842 546d12296630017a50ab164b385fbfb4

  Intel IA-64 architecture:

      
      Size/MD5 checksum:  1633240 da929a10feb0e9d5f7869034fc4a311b

  HP Precision architecture:

      
      Size/MD5 checksum:  2110980 07bc200b8abbfc9b050df98794fc0bf9

  Motorola 680x0 architecture:

      
      Size/MD5 checksum:  1995258 504c02f300ef94797076b24aeffac698

  Big endian MIPS architecture:

      
      Size/MD5 checksum:   818778 c11595f00382bee32dbf839461e173eb

  Little endian MIPS architecture:

      
      Size/MD5 checksum:   800362 21d8ec07ef0d6592fce08921e3e11b6f

  PowerPC architecture:

      
      Size/MD5 checksum:  2213258 9b92a1958c65664c6256c41a7e29fba7

  IBM S/390 architecture:

      
      Size/MD5 checksum:  2043052 9395c323525bc9cfe04bf045ba76dd30

  Sun Sparc architecture:

      
      Size/MD5 checksum:  2095860 ba67c6e9188fad3ca653279f199188a6


  These files will probably be moved into the stable distribution on
  its next update.

---------------------------------------------------------------------------------
For apt-get: deb  Debian -- Security Information  stable/updates main
For dpkg-ftp:    dists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
Package info: `apt-cache show ' and  http://packages.debian.org/

Debian: lvm10 insecure temporary directory fix

November 3, 2004
Trustix developers discovered insecure temporary file creation in a supplemental script in the lvm10 package that didn't check for existing temporary directories, allowing local us...

Summary

Trustix developers discovered insecure temporary file creation in a
supplemental script in the lvm10 package that didn't check for
existing temporary directories, allowing local users to overwrite
files via a symlink attack.

For the stable distribution (woody) this problem has been fixed in
version 1.0.4-5woody2.

For the unstable distribution (sid) this problem will be fixed soon.

We recommend that you upgrade your lvm10 package.


Upgrade Instructions
--------------------

wget url
will fetch the file for you
dpkg -i file.deb
will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
will update the internal database
apt-get upgrade
will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 3.0 alias woody
--------------------------------

Source archives:


Size/MD5 checksum: 561 e5870dc0de9c2e47201d8f7dab0af624

Size/MD5 checksum: 7964 a9eb089d9ed491a569889a1ca0bd1be4

Size/MD5 checksum: 373104 9081ae96e94bef6c4c2e8c5f2dcc654c

Alpha architecture:


Size/MD5 checksum: 1199872 95321cf32c955269ef5e22eb35177c85

ARM architecture:


Size/MD5 checksum: 2078632 02b80c8320640d88da71503228c088b7

Intel IA-32 architecture:


Size/MD5 checksum: 1987842 546d12296630017a50ab164b385fbfb4

Intel IA-64 architecture:


Size/MD5 checksum: 1633240 da929a10feb0e9d5f7869034fc4a311b

HP Precision architecture:


Size/MD5 checksum: 2110980 07bc200b8abbfc9b050df98794fc0bf9

Motorola 680x0 architecture:


Size/MD5 checksum: 1995258 504c02f300ef94797076b24aeffac698

Big endian MIPS architecture:


Size/MD5 checksum: 818778 c11595f00382bee32dbf839461e173eb

Little endian MIPS architecture:


Size/MD5 checksum: 800362 21d8ec07ef0d6592fce08921e3e11b6f

PowerPC architecture:


Size/MD5 checksum: 2213258 9b92a1958c65664c6256c41a7e29fba7

IBM S/390 architecture:


Size/MD5 checksum: 2043052 9395c323525bc9cfe04bf045ba76dd30

Sun Sparc architecture:


Size/MD5 checksum: 2095860 ba67c6e9188fad3ca653279f199188a6


These files will probably be moved into the stable distribution on
its next update.

Severity
Package : lvm10
Vulnerability : insecure temporary directory
Problem-Type : local
Debian-specific: no
CVE ID : CAN-2004-0972
Debian Bug : 279229

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